[v3,0/3] mtk-socinfo driver implementation

Message

William-tw Lin (林鼎崴) Dec. 20, 2023, 10:38 a.m. UTC

v3 changes:
changes dts:
1. remove socinfo node so mtk-socinfo can be registered from mtk-efuse
2. add unit address to mtk-socinfo nodes

mtk-socinfo.c:
1. add static to previously global variables
2. remove the check on soc_dev in mtk_socinfo_remove
3. Drop .owner from platform_driver mtk_socinfo
4. Instead of probing from devicetree, socinfo is registered from
mtk-efuse

mtk-efuse.c:
1. Add mtk-efuse name to nvmem_config to avoid confusion with future
nvmem nodes
2. register mtk-socinfo from mtk-efuse

William-tw Lin (3):
  arm64: dts: Add node for chip info driver
  soc: mediatek: mtk-socinfo: Add driver for getting chip information
  nvmem: mtk-efuse: Modify driver for getting chip information

 arch/arm64/boot/dts/mediatek/mt8173.dtsi |   9 ++
 arch/arm64/boot/dts/mediatek/mt8183.dtsi |   9 ++
 arch/arm64/boot/dts/mediatek/mt8186.dtsi |   4 +
 arch/arm64/boot/dts/mediatek/mt8192.dtsi |   8 +
 arch/arm64/boot/dts/mediatek/mt8195.dtsi |   3 +
 drivers/nvmem/mtk-efuse.c                |  11 +-
 drivers/soc/mediatek/Kconfig             |   8 +
 drivers/soc/mediatek/Makefile            |   1 +
 drivers/soc/mediatek/mtk-socinfo.c       | 186 +++++++++++++++++++++++
 9 files changed, 238 insertions(+), 1 deletion(-)
 create mode 100644 drivers/soc/mediatek/mtk-socinfo.c